CN2496336Y - Slow-walking walker for infants - Google Patents

Abstract

The utility model discloses a slow walking infant walking chair, which comprises a chair body, a holding handle, and wheels and other components arranged on the chair body. The wheel is a centre-of-gravity biasing wheel, the chair body can consist of a side plate, the two sides of a top plate of the side plate is matched with two triangles, and the holding handle is arranged at the near end part of the top surface of the top plate. Because the structure of the centre-of-gravity biasing wheel is adopted, when the infant pushes the walking chair to walk, the rolling speed of the wheels is relative to the deflection angle of the center of gravity opposite to the axle center, the pushing speed of the infant is slightly fast from time to time, and slightly slow every now and then, the problems that the speed is extremely fast to result in the infant to slip is not caused. Moreover, the chair body is made into the structure that the top plate is matched with an acute triangle on the both sides, thereby the chair body is steadier and the motion is safer.

Description

A kind of baby walker of low-speed running

The utility model belongs to A47D13 class in the IC table, refers in particular to a kind of baby walker of low-speed running.

The baby walker of commonly using as shown in Figure 1, it forms an accommodation seat by each moulding on the car body, the baby can be sitting in the ccontaining seat, and when in ccontaining seat, standing, the extended accommodation seat of both feet lands, when the baby learns to walk, can stand in accommodation seat, borrow hand steered moulding to be careful and drive this go-kart and therewith move by the wheel of go-kart bottom, this go-kart is fit to the baby of LEARNING TO WALK just, it can allow baby's most time be sitting in the accommodation seat, shove along by the adult, and for slightly bigger baby, this baby walker has a problem, is exactly that some baby likes being sitting in the accommodation seat, and dislikes standing and drive this baby walker and walk about together, like this, just can't reach and allow the baby safe and the purpose of LEARNING TO WALK fast, so the someone expects allowing the baby stand in outside the car, car with hand push walks, like this, the baby just has to standing learn always and walks, but so also has a problem: when doll carriage is walked, as firmly big slightly, because of this go-kart bottom belt wheel, its sliding speed is very fast, if baby's paces do not catch up with, then be easy to fall down, therefore certain danger arranged.

The purpose of this utility model is to provide a kind of baby walker, the purpose that it can reach simple in structure, move safety, low-speed running.

For reaching above-mentioned purpose, the technical solution of the utility model is as follows:

A kind of baby walker of low-speed running comprises car body, is arranged on assemblies such as handle on the car body and wheel, and described wheel is the centre offset wheel.

Described car body can be a top board, its end face close end is provided with handle, each affixed one leg-of-mutton biside plate of the dual-side of this top board and the same end of handle, it is affixed respectively at this vertex of a triangle position, in addition, this biside plate is affixed by a cross bar in the triangle center position, and these triangle side plate bottom two vertex positions are respectively equipped with above-mentioned centre offset wheel.

Described wheel rim inboard also can be respectively equipped with anti-maintenance piece of toppling over.

Owing to adopt said structure, the centre offset of wheel of the present utility model is in its shaft core position, therefore, when the baby promotes go-kart and walks, the rolling speed of its wheel is just relevant with respect to the moment size that the axle center produces with the gravity of this wheel, just with this wheel rolling process in, its center of gravity is relevant with respect to the deflection angle in axle center, therefore, the speed of doll carriage is just the time and fast slightly, the time and slow slightly, in other words, once firmly after, because eccentric effect, make the very fast deceleration of this baby walker, even stop, just can not produce excessive velocities and problem that the baby is slipped, in addition, this car body makes top board and cooperates both sides acute triangle lateral plate structure, makes car body more firm, and is simple in structure, move safer.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 commonly uses the schematic perspective view of product for the utility model;

Fig. 2 is the product body view of the utility model most preferred embodiment.

Most preferred embodiment of the present utility model as shown in Figure 2, a kind of baby walker of low-speed running, comprise car body 1, be arranged on assemblies such as handle on the car body 1 and wheel 3, described wheel is the centre offset wheel, it can be provided with a counterweight 31 in the appropriate location, disalignment, the center of gravity of this wheel is similar in this counterweight 31 positions, and described wheel rim inboard also can be respectively equipped with anti-maintenance piece 32 of toppling over.

Owing to adopt said structure, the centre offset of wheel 3 of the present utility model is in its shaft core position, therefore, when the baby promoted go-kart and walks, the rolling speed of its wheel 3 was just relevant with respect to the moment size that the axle center produces with the gravity of this wheel, just with these wheel 3 rolling processes in, its center of gravity is relevant with respect to the deflection angle in axle center, and therefore, the speed of doll carriage is just the time and fast slightly, the time and slow slightly, just can not produce excessive velocities and problem that the baby is slipped.

In most preferred embodiment, car body 1 can be a top board 11, its end face close end is provided with handle 12, the biside plate 13,14 of each affixed acute triangle of dual-side of this top board 11 and handle 12 same ends, its affixed vertex position 131,141 (not shown)s respectively at this acute triangle biside plate 13,14, in addition, this biside plate 13,14 in the triangle center position 132,142 (not shown)s affixed by a cross bar 15, described wheel rim inboard also can be respectively equipped with anti-maintenance piece 32 of toppling over.

Because the car body 1 of this baby walker makes the structure that top board 11 cooperates both sides acute triangle side plate 13,14, makes car body more firm, hand steered handle 12 go-carts of baby are unlikely when walking about car body are toppled over, and produce danger, move safer.

The utility model can be not limited to the embodiment among the embodiment, and can there be other mapping mode the position of its car body and handle, and wheel is a protection domain of the present utility model as long as its wheel is centre offset.

Claims (3)

1, a kind of baby walker of low-speed running comprises car body, is arranged on handle and car on the car body

Assemblies such as wheel is characterized in that: described wheel is the centre offset wheel.

2, the baby walker of a kind of low-speed running as claimed in claim 1 is characterized in that: institute

Stating car body is a top board, and its end face close end is provided with handle, this top board and the same end of handle

Each affixed one leg-of-mutton biside plate of dual-side, it is affixed respectively at this vertex of a triangle

The position, in addition, this biside plate is affixed by a cross bar in the triangle center position, this triangle side

Plate bottom two vertex positions are respectively equipped with above-mentioned centre offset wheel.

3, the baby walker of a kind of low-speed running as claimed in claim 2 is characterized in that: on

State wheel rim inboard and be respectively equipped with anti-maintenance piece of toppling over.

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